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Luminol [Chemiluminescence Reagent]
(CAS RN:521-31-3 Product Number:A5301)


Synonym 5-Amino-2,3-dihydro-1,4-phthalazinedione
Synonym 3-Aminophthalhydrazide
Synonym 3-Aminophthaloylhydrazine

General Information

Product Number A5301

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Purity/Analysis Method >98.0%(HPLC)(T)
Storage Temperature
M.F. / M.W. C8H7N3O2=177.16
CAS RN 521-31-3
Related CAS RN
MDL Number MFCD00006890
Packaging and Container
  • Product Details
  • Safety & Regulations


Purity(HPLC) min. 98.0 area%
Purity(Neutralization titration) min. 98.0 %
Solubility in Na2CO3(100g/L) almost transparency
Drying loss max. 0.5 %
Sensitiveness Emit fluorescence in the presence of hydrogen peroxide and hemin

Data of Reference

mp 320°C(lit.)


Beilstein 25(3/4)4192
Reaxys-RN 383929
PubChem SID 87563135
Merck Index(14) 5600
RTECS# TH8890060
EC Number 208-309-4


Signal Word Warning
Hazard Statements
  • H315
  • :Causes skin irritation.
  • H319
  • :Causes serious eye irritation.
Precautionary Statements
  • P264
  • :Wash hands and face thoroughly after handling.
  • P280
  • :Wear protective gloves, eye protection.
  • P302+P352+P332+P313+P362+P364
  • :IF ON SKIN: Wash with plenty of water. If skin irritation occurs: Get medical advice or attention. Take off contaminated clothing and wash it before reuse.
  • P305+P351+P338+P337+P313
  • :IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice or attention.

Transport Information

HS Number 2933998090


PubMed Literature

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